CN220398785U - Shockproof and impact-resistant pressure gauge - Google Patents
Shockproof and impact-resistant pressure gauge Download PDFInfo
- Publication number
- CN220398785U CN220398785U CN202321907691.4U CN202321907691U CN220398785U CN 220398785 U CN220398785 U CN 220398785U CN 202321907691 U CN202321907691 U CN 202321907691U CN 220398785 U CN220398785 U CN 220398785U
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- CN
- China
- Prior art keywords
- pressure gauge
- impact
- protective shell
- resistant
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001681 protective effect Effects 0.000 claims abstract description 25
- 230000035939 shock Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000013016 damping Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000002528 anti-freeze Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Abstract
The utility model discloses a shockproof and impact-resistant pressure gauge, which relates to the technical field of pressure gauges and adopts the technical scheme that: the anti-impact pressure gauge comprises a pressure gauge body, wherein a plurality of clamping grooves are formed in the outer portion of the pressure gauge body, and a plurality of anti-impact components are arranged in the outer portion of the pressure gauge body; the anti-impact assembly comprises two side plates, the inner wall of the protective shell is fixedly arranged on the two side plates, a rotating plate is connected between the two side plates through a bearing, one side of the rotating plate is fixedly connected with a telescopic rod, a spring is arranged on the outer fixed sleeve of the telescopic rod, one end of the telescopic rod is fixedly connected with a connecting plate, a clamping column is fixedly arranged on one side of the connecting plate, the clamping column extends into the clamping groove, the clamping column is buckled with the clamping groove, the clamping column on the anti-impact assembly on the inner side of the protective shell enters the clamping groove, the anti-impact assembly has a buffering and damping effect, the protective shell protects the pressure gauge body through a cover plate and the protective shell, damage caused by collision or impact force is avoided, the service life of the pressure gauge is prolonged, the assembly efficiency is high, and the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of pressure gauges, in particular to a shockproof and impact-resistant pressure gauge.
Background
The pressure gauge is a meter which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the ambient pressure, is very common in application, and almost extends to all industrial processes and scientific research fields. Is widely visible in the fields of heating power pipe networks, oil and gas transmission, water and gas supply systems, vehicle maintenance factories, shops and the like. In particular, in the industrial process control and technical measurement process, the mechanical pressure gauge is increasingly widely used due to the characteristics of high mechanical strength, convenient production and the like of the elastic sensitive element of the mechanical pressure gauge.
The prior China patent (publication No. CN 211504516U) discloses a pressure gauge, which comprises a three-way pressure gauge seat, wherein the lower end of the pressure gauge seat is an air outlet, the upper end of the pressure gauge seat is a test end, and the side end of the pressure gauge seat is an air inlet, the air outlet, the test end and the air inlet are communicated through an internal pipeline arranged in the pressure gauge seat, the test end is provided with a pressure gauge head, the joint of the pressure gauge head and the pressure gauge seat is provided with a straight pipe cavity, the bottom of the straight pipe cavity is provided with a slidable sealing plug, the straight pipe cavity above the sealing plug is filled with antifreeze fluid, the air inlet is detachably provided with a one-way valve assembly which only allows air flow to be introduced into the internal pipeline of the pressure gauge seat, the air outlet is provided with a detachable support body for closing the air outlet, the antifreeze fluid is filled in the straight pipe cavity, when the pressure in the pressure gauge disk changes, the internal channel is communicated with the sealing plug through pushing the antifreeze fluid, the pressure is further transmitted by the antifreeze fluid, the defect that the traditional pressure gauge is afraid of freezing is overcome, the patent pressure gauge lacks a protection mechanism, the protection mechanism is easy to be damaged due to collision or impact force, the efficiency between the pressure gauge and the protection mechanism is low, and the operation is inconvenient.
Disclosure of Invention
Therefore, the utility model provides the shockproof and impact-resistant pressure gauge, which solves the problems that the pressure gauge is lack of a protection mechanism and is easy to damage due to collision or impact force, the assembly efficiency between the pressure gauge and the protection mechanism is low, and the operation is inconvenient.
In order to achieve the above object, the present utility model provides the following technical solutions: the shockproof and impact-resistant pressure gauge comprises a pressure gauge body, wherein a plurality of clamping grooves are formed in the outer portion of the pressure gauge body, and a plurality of impact-resistant components are arranged in the outer portion of the pressure gauge body;
the anti-impact assembly comprises two side plates, wherein the two side plates are fixedly arranged on the inner wall of the protective shell, a rotating plate is connected between the two side plates through bearings, one side of the rotating plate is fixedly connected with a telescopic rod, a spring is fixedly sleeved outside the telescopic rod, one end of the telescopic rod is fixedly connected with a connecting plate, one side of the connecting plate is fixedly provided with a clamping column, the clamping column extends into the clamping groove, and the clamping column is buckled with the clamping groove.
Preferably, a connecting pipe is fixedly connected to one side of the pressure gauge body, a lantern ring is fixedly sleeved outside the connecting pipe, a groove is formed in the bottom of the protective shell, a chuck is arranged in the groove, and the groove is in sliding connection with the chuck.
Preferably, the inside groove has been seted up to protection shell one side, inside limiting plate that is equipped with of inside groove, the limiting plate contacts with the lantern ring, limiting plate one side is connected with the threaded rod through the bearing, the threaded rod extends the protection shell outside, threaded rod and protection shell junction pass through bearing connection, inside groove one end fixedly connected with knob.
Preferably, the limiting plate is in sliding connection in the inner groove.
Preferably, a cover plate is arranged on one side of the protective shell, and the protective shell is connected with the cover plate through a hinge.
Preferably, one side of the cover plate is connected with a fixing bolt through threads.
Preferably, the collar is made of rubber material.
Preferably, the chuck is buckled with the lantern ring.
Preferably, a threaded hole is formed in one side of the protective shell.
The embodiment of the utility model has the following advantages:
inside the draw-in groove was got into to the draw-in column on the subassembly that shocks resistance through the protection shell inboard, shock resistance subassembly had buffering cushioning effect, the lantern ring got into the U type inslot portion of chuck through the fluting, then rotate the push pedal, the push pedal area chuck rotated one hundred eighty degrees afterwards, make the connecting pipe by outside lantern ring by spacing unable the taking out, rotate and promote the limiting plate through the threaded rod and remove, make the limiting plate get into fluting inside, the limiting plate supports the lantern ring, make the limiting plate spacing with the chuck, make the chuck unable rotation, protect the manometer body through apron and protection shell, avoid damaging because of collision or receive the impact force, improve manometer life, assemble efficiently, and convenient operation.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic view of the overall structure provided by the present utility model;
FIG. 2 is a bottom view of the overall structure provided by the present utility model;
FIG. 3 is a bottom cross-sectional view of the present utility model;
FIG. 4 is an exploded view of a part provided by the present utility model;
fig. 5 is an enlarged view of the structure of the portion a in fig. 4 according to the present utility model.
In the figure: 1. a pressure gauge body; 2. a protective sheath; 3. a connecting pipe; 4. a cover plate; 5. a fixing bolt; 6. slotting; 7. a chuck; 8. a collar; 9. a limiting plate; 10. a knob; 11. a push plate; 12. an inner tank; 13. a threaded rod; 14. a clamping groove; 15. a side plate; 16. a rotating plate; 17. a spring; 18. a telescopic rod; 19. a clamping column; 20. and (5) connecting a plate.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the shockproof and impact-resistant pressure gauge provided by the utility model comprises a pressure gauge body 1, wherein a plurality of clamping grooves 14 are formed in the outer part of the pressure gauge body 1, and a plurality of impact-resistant components are arranged in the outer part of the pressure gauge body 1;
the anti-impact assembly comprises two side plates 15, wherein the two side plates 15 are fixedly arranged on the inner wall of the protective shell 2, a rotating plate 16 is connected between the two side plates 15 through a bearing, one side of the rotating plate 16 is fixedly connected with a telescopic rod 18, a spring 17 is fixedly sleeved outside the telescopic rod 18, one end of the telescopic rod 18 is fixedly connected with a connecting plate 20, one side of the connecting plate 20 is fixedly provided with a clamping column 19, the clamping column 19 extends into the clamping groove 14, and the clamping column 19 is buckled with the clamping groove 14;
in the embodiment, the pressure gauge body 1 is pushed into the protective shell 2, and the clamping column 19 on the impact-resistant component on the inner side of the protective shell 2 enters the clamping groove 14, so that the impact-resistant component has the buffering and damping effects;
in order to achieve the installation purpose, the device is achieved by adopting the following technical scheme: the pressure gauge is characterized in that one side of the pressure gauge body 1 is fixedly connected with a connecting pipe 3, a lantern ring 8 is fixedly sleeved outside the connecting pipe 3, a slot 6 is formed in the bottom of the protective shell 2, a chuck 7 is arranged in the slot 6, the slot 6 is in sliding connection with the chuck 7, the chuck 7 is buckled with the lantern ring 8, an inner groove 12 is formed in one side of the protective shell 2, a limiting plate 9 is arranged in the inner groove 12, the limiting plate 9 is contacted with the lantern ring 8, a threaded rod 13 is connected to one side of the limiting plate 9 through a bearing, the threaded rod 13 extends out of the protective shell 2, the joint of the threaded rod 13 and the protective shell 2 is connected through a bearing, a knob 10 is fixedly connected to one end of the inner groove 12, the limiting plate 9 is in sliding connection with the inner groove 12, a push plate 11 is fixedly arranged on one side of the chuck 7, the lantern ring 8 enters the U-shaped slot of the chuck 7 through the slot 6, then the push plate 11 is rotated, the threaded rod 3 is limited and cannot be pulled out after the push plate 11 and the push plate 11 is rotated for one hundred eighty degrees, the threaded rod 8 is driven by the outer part, then the knob 9 is rotated 10, the knob 13 is driven to rotate, and the limiting plate 9 is moved to move the limit plate 9 into the slot 9, and the limiting plate 9 can not be limited by the limiting plate 9, and the limiting plate 9 can not be pushed against the limiting plate 9;
in order to achieve the purpose of sealing the cover, the device is achieved by adopting the following technical scheme: the protection shell 2 one side is equipped with apron 4, protection shell 2 passes through hinge connection with apron 4, apron 4 one side has fixing bolt 5 through threaded connection, protection shell 2 one side is equipped with the screw hole, covers apron 4 in protection shell 2 one side, through rotating fixing bolt 5, makes fixing bolt 5 get into inside the screw hole, protects manometer body 1 through apron 4 and protection shell 2.
The application process of the utility model is as follows: when the pressure gauge is used, the pressure gauge body 1 is pushed into the protection shell 2, the clamping column 19 on the impact-resistant component on the inner side of the protection shell 2 enters the clamping groove 14, meanwhile, the lantern ring 8 enters the U-shaped groove of the chuck 7 through the groove 6, then the push plate 11 is rotated, the push plate 11 rotates for one hundred eighty degrees with the chuck 7, the connecting pipe 3 is limited by the lantern ring 8 on the outside and cannot be pulled out, then the knob 10 is rotated, the knob 10 drives the threaded rod 13 to rotate, the threaded rod 13 rotates and pushes the limiting plate 9 to move, the limiting plate 9 enters the groove 6, the lantern ring 8 is propped against the limiting plate 9 to limit the chuck 7, the chuck 7 cannot rotate, the cover plate 4 covers one side of the protection shell 2, the fixing bolt 5 enters the threaded hole through the cover plate 4 and the protection shell 2, and the impact-resistant component has a buffering and damping effect.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (9)
1. The utility model provides a manometer shocks resistance, includes manometer body (1), its characterized in that: the outside of the pressure gauge body (1) is provided with a plurality of clamping grooves (14), and the outside of the pressure gauge body (1) is provided with a plurality of impact resistant components;
the anti-impact assembly comprises two side plates (15), wherein the two side plates (15) are fixedly arranged on the inner wall of a protective shell sleeve (2), a rotating plate (16) is connected between the two side plates (15) through bearings, a telescopic rod (18) is fixedly connected to one side of the rotating plate (16), a spring (17) is fixedly sleeved on the outer portion of the telescopic rod (18), a connecting plate (20) is fixedly connected to one end of the telescopic rod (18), a clamping column (19) is fixedly arranged on one side of the connecting plate (20), the clamping column (19) extends into the clamping groove (14), and the clamping column (19) is buckled with the clamping groove (14).
2. The shock-proof and impact-resistant pressure gauge according to claim 1, wherein: the pressure gauge is characterized in that a connecting pipe (3) is fixedly connected to one side of the pressure gauge body (1), a lantern ring (8) is fixedly sleeved outside the connecting pipe (3), a groove (6) is formed in the bottom of the protective shell (2), a chuck (7) is arranged in the groove (6), the groove (6) is slidably connected with the chuck (7), and the chuck (7) is buckled with the lantern ring (8).
3. The shock-proof and impact-resistant pressure gauge according to claim 1, wherein: an inner groove (12) is formed in one side of the protective shell (2), a limiting plate (9) is arranged in the inner groove (12), the limiting plate (9) is in contact with the lantern ring (8), a threaded rod (13) is connected to one side of the limiting plate (9) through a bearing, the threaded rod (13) extends out of the protective shell (2), the joint of the threaded rod (13) and the protective shell (2) is connected through a bearing, and a knob (10) is fixedly connected to one end of the inner groove (12).
4. A shock-resistant and impact-resistant pressure gauge according to claim 3, wherein: the limiting plate (9) is in sliding connection with the inner groove (12).
5. The shock-proof and impact-resistant pressure gauge according to claim 1, wherein: one side of the protective shell (2) is provided with a cover plate (4), and the protective shell (2) is connected with the cover plate (4) through a hinge.
6. The shock-proof and impact-resistant pressure gauge according to claim 5, wherein: one side of the cover plate (4) is connected with a fixing bolt (5) through threads.
7. A shock-resistant and impact-resistant pressure gauge as claimed in claim 2, wherein: the lantern ring (8) is made of rubber materials.
8. A shock-resistant and impact-resistant pressure gauge as claimed in claim 2, wherein: a push plate (11) is fixedly arranged on one side of the chuck (7).
9. The shock-proof and impact-resistant pressure gauge according to claim 1, wherein: one side of the protective shell (2) is provided with a threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321907691.4U CN220398785U (en) | 2023-07-20 | 2023-07-20 | Shockproof and impact-resistant pressure gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321907691.4U CN220398785U (en) | 2023-07-20 | 2023-07-20 | Shockproof and impact-resistant pressure gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398785U true CN220398785U (en) | 2024-01-26 |
Family
ID=89600832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321907691.4U Active CN220398785U (en) | 2023-07-20 | 2023-07-20 | Shockproof and impact-resistant pressure gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398785U (en) |
-
2023
- 2023-07-20 CN CN202321907691.4U patent/CN220398785U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |